CVE-2022-4492

Aliases:GHSA-pfcc-3g6r-8rg8
Advisory lineage Upstream: 0 Downstream: 10
Modified
Published: 23 Feb 2023, 00:00
Last modified:12 Mar 2025, 14:34

Vulnerability Summary

Overall Risk (default)
medium
30/100
CVSS Score
7.5 HIGH
v3.1 (nvd)
EPSS Score
0.15% LOW
0% probability +0.05%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

23 Feb 2023, 00:00
Published
Vulnerability first disclosed
12 Mar 2025, 14:34
Last Modified
Vulnerability information updated

Description

The undertow client is not checking the server identity presented by the server certificate in https connections. This is a compulsory step (at least it should be performed by default) in https and in http/2. I would add it to any TLS client protocol.

CVSS Metrics

  • v3.1•HIGH•Score: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
  • v3.1•CRITICAL•Score: 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Trends

Current EPSS score: 0.15%• Percentile: 36%

Techniques & Countermeasures

  • CWE-918•Server-Side Request Forgery (SSRF)

    The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

Affected Systems

  • debian•undertow

    < 2.3.8-2

  • io.undertow•undertow-core

    ≥ 2.3.0, < 2.3.5.Final | < 2.2.24.Final

  • redhat•build_of_quarkus

    na

  • redhat•integration_camel_for_spring_boot

    na

  • redhat•integration_camel_k

    na

  • redhat•integration_service_registry

    na

  • redhat•jboss_enterprise_application_platform

    7.0.0

  • redhat•jboss_fuse

    7.0.0

  • redhat•migration_toolkit_for_applications

    6.0

  • redhat•migration_toolkit_for_runtimes

    na

  • redhat•single_sign-on

    7.0

  • redhat•undertow

    2.7.0

References (13)